I was wondering if anyone else has experienced a sudden Thyroid problem after taking Lamictal (or any anti-sezuire medication). I never had any problems before I started taking this medication. The strange thing is I never had any symptoms of a hypoactive thyroid.. until I started taking medication for it! Now my hair is falling out and I have a failing memory. They had tested my thyroid many times before I was diagnosed with bipolar and it was never an issue. And just recently my doctor has told me Im now anemic. If anyone has a similar experience or any information on my current issue, please help! I'm just at a loss